For 50 years, fishkeeping enthusiasts have looked to the Tetra name for products and solutions that add ease and beauty to their home. Whether you're an experienced hobbyist or just starting out, Tetra has everything you need–-from a large variety of quality fish food and innovative equipment to test kits and decor. Tetrafauna ReptoFilter Cartridges are disposable filter cartridges full assembled and ready to use. The filter cartridges use dense, dual-sided mesh to catch debris and waste while the Ultra-activated carbon absorbs odors and discoloration. Whisper filtration technology keeps your water crystal clear while removing odor and discoloration. Each cartridge is filled with Ultra Activated carbon which absorbs odors and discoloration. These convenient, pre-assembled and easy to use. The medium cartridges fit 90 GPH, 10i filter, decorative reptofilter and viquarium filters. For optimal water quality, change cartridge every 28 days (or sooner if water begins to back flow over the filter cartridge, a sign of a clogged cartridge).

Included Components: Tetra ReptoFilter Cartridges (3 Pack) Medium. Age Range Description: No age range. SIZE: Medium size fits TetraFauna ReptoFilter 20 gallon, Viqaquarium and Decorative ReptoFilter. EASY TO REPLACE: Replacing cartridges is fast and easy – change every four weeks. CONVENIENT: Disposable, fully assembled and ready to use. DUAL-SIDED MESH: Catches debris and waste to keep water crystal clear. EFFICIENT FILTRATION: Cleans and removes odors from water in turtle, newt and frog terrariums.

Best Sellers Rank: See Top 100 in Pet Supplies. International Shipping: This item can be shipped to select countries outside of the U.S. Domestic Shipping: Item can be shipped within U.S. Country of Origin: USA. : B000HHLKRI. Manufacturer: Tetra. Date First Available: July 15, 2004. Item model number: 25845. Product Dimensions: 3.5 x 3.5 x 6.52 inches; 3.84 Ounces. Is Discontinued By Manufacturer: No.